# _*_ coding : utf-8 _*_
# @Time : 2022/1/17 22:10
# @Author : StephenQukry
# @File : def_test02
# @Project : Test1

#使用函数计算和

def sum(a,b):
    c = a+b
    print(c)

sum(8,2)

def buyIceCream():
    return '冰淇淋'

food = buyIceCream()
print(food)


def sum(a,b):
    c = a+b
    return c

aa = sum(123,456)
print(aa)